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From "Daryn Sharp (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-10653) Optimize conversion from path string to components
Date Thu, 21 Jul 2016 13:51:20 GMT

    [ https://issues.apache.org/jira/browse/HDFS-10653?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15387722#comment-15387722

Daryn Sharp commented on HDFS-10653:

May I have a review please?  It's going to become harder for me to post more patches until
the outstanding ones under the umbrella are integrated.

> Optimize conversion from path string to components
> --------------------------------------------------
>                 Key: HDFS-10653
>                 URL: https://issues.apache.org/jira/browse/HDFS-10653
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: hdfs
>    Affects Versions: 2.0.0-alpha
>            Reporter: Daryn Sharp
>            Assignee: Daryn Sharp
>         Attachments: HDFS-10653.patch
> Converting a path String to a byte[][] currently requires an unnecessary intermediate
conversion from String to String[].  Removing this will reduce excessive object allocation
and byte copying.

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